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II15993AT KNORR-BREMSE Twin Cylinder, Air Compressor

1300 060 001

Summary

●Cylinder Bore: Ø75.00 ●Stroke: 50 mm ●Swept Volume: 440cm³ ●Air Inlet Port: M26x1,5 ●Air Outlet Port: M26x1,5 ●Number of Cylinders: 2 ●Through Drive: OK ●Air Unloader Port: M22x1,5 ●Water (W) or Air (A) Cooled: W ●Water Inlet Port: M16x1,5 ●Water Outlet Port: M16x1,5 ●With ESS Feature: OK ●Water Cooled Valve Plate: OK ●Weight: 19,3 KG

EAN Code8699031049182
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Compatible OEM Codes

  • KNORR-BREMSE LP4825 II15993X57 II15993X07 II15993X00 II15993V II15993C57 II15993C07 II15993AT000 II15993AT II15993000
  • VOLVO 8150407 81124273 8112427

Description

The heavy-duty Twin Cylinder, Air Compressor is a critical component designed to provide consistent air pressure within the pneumatic braking system of heavy commercial vehicles. This part is engineered with high-strength components to ensure reliable performance under demanding operational conditions. Its water-cooled design and robust internal structure make it an essential part for maintaining system integrity.

II15993AT is the OE-equivalent of the KNORR-BREMSE Twin Cylinder, Air Compressor used in heavy commercial vehicle systems. This unit is fully compatible with KNORR-BREMSE hardware and meets the technical requirements for precision-driven air compression tasks. The integration of a water-cooled valve plate further enhances its durability during high-load cycles.

Workshop technicians can rely on the precise dimensions of the air inlet (M26x1,5) and unloader ports (M22x1,5) for seamless assembly and installation. The component features a through-drive system and is specifically designed for water-cooled applications to manage thermal loads effectively. Regular maintenance and inspection of the water inlet and outlet ports (M16x1,5) are recommended to ensure optimal service life.

This part is engineered for exact fitment within professional braking systems. Its specifications, including the 440cm³ swept volume and specialized port configurations, ensure it functions as a dependable replacement for original equipment components.

Technical Specifications

Cylinder BoreØ75.00
Stroke50 mm
Swept Volume440cm³
Air Inlet PortM26x1,5
Air Outlet PortM26x1,5
Number of Cylinders2
Through DriveOK
Air Unloader PortM22x1,5
Water (W) or Air (A) CooledW
Water Inlet PortM16x1,5
Water Outlet PortM16x1,5
With ESS FeatureOK
Water Cooled Valve PlateOK
Weight19,3 KG

Other OEMs

KNORR-BREMSE

  • LP4825
  • II15993X57
  • II15993X07
  • II15993X00
  • II15993V
  • II15993C57
  • II15993C07
  • II15993AT000
  • II15993AT
  • II15993000

VOLVO

  • 8150407
  • 81124273
  • 8112427

Related Products

Vehicles Used

BrandModelEngine
KNORR-BREMSE
VOLVO
VOLVO F16
VOLVO F17
VOLVO FL10
VOLVO FL12
VOLVO N10

FAQ

Which OEM numbers is this part compatible with?
This product is a direct replacement for the KNORR-BREMSE II15993AT model.
Is this air compressor suitable for water-cooled systems?
Yes, this unit features a water-cooled valve plate and specific M16x1,5 water ports for optimal thermal management.
What are the main technical dimensions of this unit?
The unit has a Ø75.00 cylinder bore, a 50 mm stroke, and a total swept volume of 440cm³.
Does this part include an ESS feature?
Yes, this air compressor is equipped with the ESS feature for enhanced system control.
What are the air port specifications for installation?
The air inlet and outlet ports are M26x1,5, and the air unloader port is M22x1,5.